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Optoisolators, also referred to as optical couplers, photocouplers, and optocouplers, are devices that use light to transmit electrical signals to isolated circuits. Output types include logic, transistor, photovoltaic, triac, and SCR.
| Select products | Mfr | Description | Package | Supplier Device Package | Mounting Type | Series | Operating Temperature |
|---|---|---|---|---|---|---|---|
![]() HCPL-1930#200 $91.38 | Broadcom Limited | OPTOISO 1.5KV 2CH OPEN COL 16DIP | Tube | 16-DIP | Through Hole | - | -55°C ~ 125°C |
![]() HCPL-1930#300 $92.35 | Broadcom Limited | OPTOISO 1.5KV OPEN COLL 16DIP GW | Tube | 16-DIP Gull Wing | Surface Mount | - | -55°C ~ 125°C |
![]() HCPL-1931 $165.90 | Broadcom Limited | OPTOISO 1.5KV 2CH OPEN COL 16DIP | Tube | 16-DIP | Through Hole | - | -55°C ~ 125°C |
![]() HCPL-1931#100 $166.23 | Broadcom Limited | OPTOISO 1.5KV 2CH OPN COLL 16DIP | Tube | 16-DIP Butt Joint | Surface Mount | - | -55°C ~ 125°C |
![]() HCPL-1931#200 $166.23 | Broadcom Limited | OPTOISO 1.5KV 2CH OPEN COL 16DIP | Tube | 16-DIP | Through Hole | - | -55°C ~ 125°C |
![]() HCPL-1931#300 $167.19 | Broadcom Limited | OPTOISO 1.5KV OPEN COLL 16DIP GW | Tube | 16-DIP Gull Wing | Surface Mount | - | -55°C ~ 125°C |
![]() HCPL-193K $607.83 | Broadcom Limited | OPTOISO 1.5KV 2CH OPEN COL 16DIP | Tube | 16-DIP | Through Hole | - | -55°C ~ 125°C |
![]() HCPL-193K#200 $607.83 | Broadcom Limited | OPTOISO 1.5KV 2CH OPEN COL 16DIP | Tube | 16-DIP | Through Hole | - | -55°C ~ 125°C |

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